Hi,
The 1st & 3rd patch fixes bio size alignment issue.
The 2nd patch cleans up __blkdev_issue_discard() a bit.
V2: - introduce helper of bio_allowed_max_sectors() - add commit log for patch 2
Ming Lei (3): block: make sure discard bio is aligned with logical block size block: cleanup __blkdev_issue_discard() block: make sure writesame bio is aligned with logical block size
block/blk-lib.c | 26 +++++++------------------- block/blk-merge.c | 3 ++- block/blk.h | 10 ++++++++++ 3 files changed, 19 insertions(+), 20 deletions(-)
Cc: Rui Salvaterra rsalvaterra@gmail.com Cc: stable@vger.kernel.org Cc: Mike Snitzer snitzer@redhat.com Cc: Christoph Hellwig hch@lst.de Cc: Xiao Ni xni@redhat.com Cc: Mariusz Dabrowski mariusz.dabrowski@intel.com